BR9305644A - Process and apparatus for regenerating residual polyvinyl chloride - Google Patents

Process and apparatus for regenerating residual polyvinyl chloride

Info

Publication number
BR9305644A
BR9305644A BR9305644A BR9305644A BR9305644A BR 9305644 A BR9305644 A BR 9305644A BR 9305644 A BR9305644 A BR 9305644A BR 9305644 A BR9305644 A BR 9305644A BR 9305644 A BR9305644 A BR 9305644A
Authority
BR
Brazil
Prior art keywords
polyvinyl chloride
residual polyvinyl
regenerating residual
regenerating
chloride
Prior art date
Application number
BR9305644A
Other languages
Portuguese (pt)
Inventor
Masakasu Abe
Kiyoshi Murakami
Original Assignee
Mitsui Bussan
Masakasu Abe
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitsui Bussan, Masakasu Abe filed Critical Mitsui Bussan
Publication of BR9305644A publication Critical patent/BR9305644A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J11/00—Recovery or working-up of waste materials
    • C08J11/04—Recovery or working-up of waste materials of polymers
    • C08J11/06—Recovery or working-up of waste materials of polymers without chemical reactions
    • C08J11/08—Recovery or working-up of waste materials of polymers without chemical reactions using selective solvents for polymer components
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2327/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers
    • C08J2327/02—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment
    • C08J2327/04—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
    • C08J2327/06—Homopolymers or copolymers of vinyl chloride
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/62—Plastics recycling; Rubber recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
BR9305644A 1992-09-24 1993-01-11 Process and apparatus for regenerating residual polyvinyl chloride BR9305644A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP4295495A JPH06297459A (en) 1992-09-24 1992-09-24 Regenerating method of waste agricultural polyvinyl chloride and device thereof
PCT/JP1993/000037 WO1994006854A1 (en) 1992-09-24 1993-01-11 Method of and apparatus for regenerating waste polyvinyl chloride

Publications (1)

Publication Number Publication Date
BR9305644A true BR9305644A (en) 1996-12-24

Family

ID=17821353

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9305644A BR9305644A (en) 1992-09-24 1993-01-11 Process and apparatus for regenerating residual polyvinyl chloride

Country Status (8)

Country Link
EP (1) EP0614932A4 (en)
JP (1) JPH06297459A (en)
KR (1) KR940703885A (en)
CN (1) CN1084527A (en)
AU (1) AU665226B2 (en)
BR (1) BR9305644A (en)
CA (1) CA2123679A1 (en)
WO (1) WO1994006854A1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1045782C (en) * 1996-05-15 1999-10-20 山东建筑材料工业学院 Low-temp recovery technique for waste plastics of polyvinyl-chloride and polythene
US6066685A (en) * 1997-08-13 2000-05-23 Kawasaki Steel Corporation Method for treating plastics and solid fuel obtained by the same method
DE19829898C2 (en) * 1998-07-06 2000-12-07 Richard Draeger Process for the production of recycled plastics
KR100344145B1 (en) * 1999-10-06 2002-07-22 여인경 A manufacturing process of footpath block compounded of waste vinyl and sand
KR100331604B1 (en) * 1999-12-20 2002-04-09 이종열 Method for reusing the polyethylene rosin of waste cable by solvent.
JP2001254024A (en) * 2000-03-09 2001-09-18 Techno Polymer Co Ltd Method for producing recycled plastic material
KR100330282B1 (en) * 2000-11-27 2002-04-03 황기수 A method of chemical separation of addition containd in waste resin
FR2878250B1 (en) * 2004-11-22 2007-01-12 Solvay Sa Sa Belge PROCESS FOR THE PURIFICATION OF HEAVY METAL POLYMERS FROM VINYL CHLORIDE (PVC)
JP2007284531A (en) * 2006-04-14 2007-11-01 Mitsubishi Chemicals Corp Method for removing insoluble matter from polyvinyl chloride resin solution
KR100788334B1 (en) * 2007-01-19 2007-12-27 이종욱 The restoring method of waste polyvinyl chloride
KR100877202B1 (en) * 2007-11-30 2009-01-07 김태규 Method for recycling wasted frame of windows and doors
CN101969094B (en) * 2009-07-27 2012-08-29 中国科学院上海硅酸盐研究所 Coating for thermoelectric material and device with same
CN110076934B (en) * 2019-04-29 2021-07-16 万秀芬 Polyvinyl chloride regeneration pre-treatment equipment
EP4063443A1 (en) * 2021-03-22 2022-09-28 Baerlocher GmbH Method for treating halogenated polymers

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1195164A (en) * 1968-04-22 1970-06-17 Wolverhampton Metal Holdings L A Method of Separating Metal and Plastics Material.
US3624009A (en) * 1969-11-04 1971-11-30 Fiber Process Inc Method for reclaiming commercially useful fibers and resin from scrap material
US3666691A (en) * 1970-06-11 1972-05-30 Lester L Spiller Solvent reclaiming of synthetic resins
DE2126081C3 (en) * 1971-05-26 1979-12-13 Henkel Kgaa, 4000 Duesseldorf Method for gluing pressure pipes made of polyvinyl chloride
BE772553A (en) * 1971-09-14 1972-03-14 Demeulemeester Rosanne Echtgen Pvc cleaning compsn - also providing antistatic treatment and colour stabilisation contg aromatic hydrocarbon and detergent
GB1417260A (en) * 1973-06-30 1975-12-10 Fellows A N Separation of plastics material from metal
JPS59221341A (en) * 1983-06-01 1984-12-12 Toyo Rubber Chem Ind Co Ltd Regeneration of resin
JPS6015433A (en) * 1983-07-07 1985-01-26 Toyo Rubber Chem Ind Co Ltd Production of jelly-like pvc composition
GB9009797D0 (en) * 1990-05-01 1990-06-20 Ortech Corp Process for recycling of supported or contamination pvc
JPH0615433A (en) * 1992-06-30 1994-01-25 Hitachi Zosen Corp Punch for pressurization in pressurizing casting apparatus

Also Published As

Publication number Publication date
EP0614932A1 (en) 1994-09-14
EP0614932A4 (en) 1995-02-01
JPH06297459A (en) 1994-10-25
WO1994006854A1 (en) 1994-03-31
AU665226B2 (en) 1995-12-21
KR940703885A (en) 1994-12-12
CA2123679A1 (en) 1994-03-31
AU3267093A (en) 1994-04-12
CN1084527A (en) 1994-03-30

Similar Documents

Publication Publication Date Title
BR9305667A (en) Process and apparatus for monitoring hemodialysis treatment
BR9406303A (en) Apparatus and process for intelligent monitoring
BR9200607A (en) PROCESS AND APPARATUS FOR ARGON PURIFICATION
BR9403147A (en) Tire vulcanization apparatus and process
DE69525312T2 (en) Method and device for decoding image data
BR9607386A (en) Apparatus and process
PT91657A (en) APPARATUS AND CLEANING PROCESS
DE69425645D1 (en) Document processing apparatus and method therefor
DE69333897D1 (en) Image processing apparatus and method
DE69319544T2 (en) Method and device for the gradual degradation of video data
FI940870A (en) Cleaning method and apparatus
BR9407345A (en) Process and apparatus for the regeneration of a volatile acid
DE3761474D1 (en) METHOD AND SYSTEM FOR ASSEMBLING AND REMOVING EXTRUDER SCREWS.
BR9306881A (en) Polymeric aluminum silicate-sulphate and process and apparatus for producing it
BR9305644A (en) Process and apparatus for regenerating residual polyvinyl chloride
BR9406957A (en) System and process for improved parameetric geometric modeling
BR9203927A (en) PROCESS AND APPARATUS FOR DRAWING WIRES
DE69214124D1 (en) Printing apparatus and process
KR950700117A (en) Fluorination catalyst and fluorination method (FLUORINATION CATALYST AND PROCESS)
EP0598393A3 (en) Method and apparatus for removing outer case.
NO932199L (en) Printing process and apparatus
IL111907A0 (en) Process and apparatus for purifying vinyl chloride
FI941414A (en) Method and apparatus for producing bioproteins
BR9307224A (en) Apparatus process for chemical recovery
FI954769A0 (en) Method and apparatus for process control

Legal Events

Date Code Title Description
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FA8 Dismissal: dismissal - article 36, par. 1 of industrial property law